baber/WOPTO huggingface dataset:
Patent JP-2008217145-A (JP)
Title: Hot swap system
Inventor: MOCHIZUKI SATOSHI
IPC: G06F3/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a low-level device side to cut-off and incorporate connection paths with a plurality of high-level devices.  <P>SOLUTION: A connection path cut-off notification means of an information sharing device 300 issues a connection path cut-off notice to a central processing unit 200. An access suppression means 241 of the central processing unit 200 suppresses access to the connection path. A preparation completion notification means sends back a response. A response monitoring means 342 monitors the response from every central processing unit 200. Upon reception of every response, a connection path cut-off means 343 cuts-off the connection path with every central processing unit 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214889-A (JP)
Title: Tight frame
Inventor: TAKAHASHI AKIO
IPC: E04D3/36
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tight frame which enables the construction of a seam-type folded-plate roofing material having higher load bearing capacity than that of a conventional structure.  <P>SOLUTION: A top surface 10A of a mountain portion 10 of the tight frame 1 is formed as a flat horizontal top surface 10A with no step surface, which is lowered by one step so as to avoid the contact of a fixing implement 2 for the fixing of a clip 3 with the backside of the mountain portion 40 of the folded-plate roofing material 4. The clip 3 is fixed to the horizontal top surface 10A by means of the fixing implement 2 which is protruded upward with respect to the horizontal top surface 10A. When the folded-plate roofing material 4 is mounted on the tight frame 1 via the clip 3, a supporting member 6, which is arranged in a gap 5 formed between the horizontal top surface 10A and the backside of the mountain portion 40 of the folded-plate roofing material 4 and which supports the backside of the mountain portion 40 of the folded-plate roofing material 4, is protrusively provided on the horizontal top surface 10A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214115-A (JP)
Title: Photocurable phosphate glass paste
Inventor: SARUWATARI YOSHIYUKI
IPC: C03C8/24
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable phosphate glass paste which is good in dispersibility of a pigment and can be fired at a low temperature, and from which a fired product excellent in transparency, dynamic characteristics when heated, moisture resistance, and impact resistance can be obtained.  <P>SOLUTION: The photocurable phosphate glass paste comprises: phosphate glass having an average particle diameter of ≤5 μm, a melting point of ≤500°C and a specific gravity of ≤4.0 and having a composition comprising, by weight, 20-70% P<SB>2</SB>O<SB>5</SB>, 0 to <10% B<SB>2</SB>O<SB>3</SB>, 0 to <10% CaO, 0 to <35% Na<SB>2</SB>O, 0 to <30% K<SB>2</SB>O, 0 to <10% CaF<SB>2</SB>, 0 to <50% Al<SB>2</SB>O<SB>3</SB>, and 0 to <30% other components; a (meth)acrylic acid-based binder resin having an acid value of 50-130; a photopolymerizable monomer having unsaturated double bonds; and a photopolymerization initiator generating radicals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218696-A (JP)
Title: Field-effect transistor
Inventor: MIYAMOTO HIRONOBU
IPC: H01L21/318
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high output nitride semiconductor transistor having a low current collapse and a low gate leakage current.  <P>SOLUTION: In the transistor comprises a buffer layer 2, a GaN channel layer 3, and an AlGaN electron supply layer 4 formed on a substrate 1. A source electrode 5, a drain electrode 6 and a gate electrode 7 are formed on the surface of the AlGaN electron supply layer 4, the surface of the exposed AlGaN electron supply layer 4 is covered with a fluorine-containing insulating film 8 containing a fluorine, such as a fluorine-containing SiN film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217521-A (JP)
Title: Parameter estimation device, parameter estimation method, program with this method loaded, and recording medium with this program recorded
Inventor: ANDO SHINGO
IPC: G06T7/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter estimation method capable of executing robust parameter estimation for background change and occlusion in parameter estimation of an object inside an image.  <P>SOLUTION: A feature vector of an object is extracted from digital image data where image data for learning are input (steps S101 and S102), a partial space of the object is calculated in a plurality of predetermined areas, a group of parameter estimation functions are created by support vector regression, and they are stored in a memory (steps S103 to 106). Image data of parameter estimation target are input, a feature vector is extracted from the digital image data, a group of partial spaces at the step 104 are read to project the feature vector to it, the parameter estimation function at the step S106 is read to estimate parameters in the respective areas, an optimal parameter is selected from among them, and the result is output (steps S107 to 112).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216846-A (JP)
Title: Pellicle storage container
Inventor: ONO KATSUSHIGE
IPC: G03F1/62
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pellicle storage container in which a structural body is fixed with a fixing tool to the backside of a pellicle mount face to reinforce the rigidity of the pellicle storage container and flatness is directly imparted to the pellicle mount face to prevent deformation of the adhesive material for a mask, as well as to facilitate recycling of the structural body, and further, possibility of production of dust is suppressed as much as possible even when a through hole for attaching the fixing tool is present.  <P>SOLUTION: The pellicle storage container 1 for storing a pellicle 2 comprises at least a lid 4 and a pellicle mount base 3 for mounting the pellicle 2 and is characterized in that: a structural body 7 is placed on the opposite face of the pellicle mount base 3 to the pellicle mount face 3a; and the structural body 7 is fixed to the pellicle mount base 3 with a fixing tool 8 inserted through a washer 9 into the through hole 3b provided in the pellicle mount base 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216220-A (JP)
Title: Semiconductor integrated circuit and scanning test method
Inventor: MATSUI MASARU
IPC: H01L27/04
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform an operation test at an actual operational frequency for each circuit block.  <P>SOLUTION: This semiconductor integrated circuit comprises circuit blocks 20, 22, 24 driven with electric powers supplied from different power supply lines. Each of the circuit blocks 20, 22, 24 includes at least one of test clock terminals Tc1-Tc6 having a flip flop forming a scan chain capable of selecting between a capture mode for holding the output of a built-in unit circuit and a shift mode for shifting and transferring the held value and supplying a test clock for each of the circuit blocks 20, 22, 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007215211-A (JP)
Title: Programmable logic device including multiplier and configuration thereof for reducing resource utilization
Inventor: LANGHAMMER MARTIN
IPC: H03K19/177
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable logic device provided with a multiplier circuit configured to reduce resource utilization.  <P>SOLUTION: In the programmable logic device having dedicated multiplier circuitry, some of the scan chain registers, normally used for testing the device are located adjacent to input registers of the multipliers. These scan chain registers are ANDed with the input registers and can be loaded with templates of ones and zeroes. This allows, e.g., subset multiplication if the least significant bits are loaded with "0s", and the remaining bits are loaded with "1s". The multipliers preferably are arranged in blocks with other components that allow them to be configured as finite impulse response (FIR) filters. In such a configurations, the scan chain registers can be used to load filter coefficients, avoiding the use of scarce logic and routing resources of the device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008222952-A (JP)
Title: Molding resin material and recycling method of artificial turf
Inventor: SHIBATA YASUHIRO
IPC: E01C13/08
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding resin material which can reduce the uncomfortable feeling due to sand even if the sand remains after the molding, and to provide a recycling method of an artificial turf.  <P>SOLUTION: A molding resin material, when using the grass leves 1 of an artificial turf 10 as are mixed inevitably therein with the sand contained in a filler material layer 4 attaching to the grass blades 1, but this material is characterized by making it possible to decrease the uncomfortable feeling by the sand after the molding, because the molding resin material is blended with a filler other than the sand and consequently the feeling of existence of the sand is reduced due to the surface property provided with a powdery filler blended.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007187440-A (JP)
Title: Heating cooker
Inventor: SUGIYAMA NAOYA
IPC: F24C7/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance and usability by improving the characteristics of a heating cooker capable of performing steam cooking utilizing high frequency.  <P>SOLUTION: The heating cooker performing steam cooking utilizing high frequency comprises a heating chamber 1 formed within a frame body; a power supply port 14 opened to the frame body 17 and supplying high frequency generated by a high frequency generator 8, into the heating chamber 1 via a waveguide 6; a water retaining part 18 heating retained water by high frequency supplied from the power supply port 14 and discharging steam into the heating chamber; a heated object placing table 13 provided in the heating chamber to place a heated object; and a physical quantity detecting means 10 for detecting the heated state of water retained in the water retaining part 18. The heating cooker performs preheating operation of heating the water retained in the water retaining part, by high frequency, detecting the heated state of the water by the physical quantity detecting means, and terminating preheating by detecting a predetermined reference value or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008229428-A (JP)
Title: Manufacturing method of plated steel sheet excellent in corrosion resistance and coating material adhesion
Inventor: YAMAGUCHI SHINICHI
IPC: B05D3/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plated steel sheet which has sufficient film performance and thereby is excellent in corrosion resistance and coating material adhesion, in the manufacturing method of the plated steel sheet by which a non-chromate rust-preventive treatment liquid is applied on the plated steel sheet and then rapid heating is executed by using near IR rays.  <P>SOLUTION: The manufacturing method of the plated steel sheet which is excellent in corrosion resistance and coating material adhesion is characterized in that formula; 5<(PMT-Tg)<SP>2</SP>/α <100 is satisfied when the rust-preventive treatment liquid containing a water soluble resin is applied on a surface of the plated steel sheet and then the surface is irradiated with near IR rays having 0.8 to 1.5 μm peak wavelength of radiation energy to heat the plated steel sheet at 50 to 200°C/sec temperature rising rate to form a coating film, wherein PMT represents steel plate reaching temperature (°C), Tg represents glass transition temperature of the water soluble resin (°C), α represents a temperature rising rate (°C/sec).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007258718-A (JP)
Title: Integrated circuit device capable of being mounted on both surfaces of substrate and electronic apparatus
Inventor: KOMATSU FUMIKAZU
IPC: H03K17/693
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device with an interface circuit, which can be mounted on either of both surfaces of a substrate, and an electronic apparatus.  <P>SOLUTION: In an integrated circuit device 20, with respect to the center axis CL of first to fourth terminals 101 to 104, the first and fourth terminals 101, 104 are arranged line-symmetrically and the second and third terminals 102, 103 are arranged line-symmetrically with the center axis and can be mounted on either of a front surface and a rear surface of the substrate by making a selection. In a first transmitting circuit 250, one of paired first and second differential signals (DP1, DM1), (DM1, DP1) is output and in a second receiving circuit 252, the other of the paired first and second differential signals is output. Each output from first and second selectors 230, 232 is output after switched to the first transmitting circuit and the second transmitting circuit, based on a select signal SEL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229160-A (JP)
Title: Catheter
Inventor: ISHIBASHI TAKUYA
IPC: A61M25/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter capable of inhibiting extension of the distal end part and increasing the flow of a medical solution while maintaining the capability of reaching the periphery, or a catheter capable of inhibiting extension of the distal end and improving the capability of reaching the periphery while maintaining the flow of a medical solution.  <P>SOLUTION: One characteristic of the catheter is that a catheter tube with a distal end part and a proximal part has an axial direction member inside the catheter tube wall, and that the inner diameter of the distal end part is smaller than the inner diameter of the proximal part. Another characteristic of the catheter is that the Shore hardness of the resin forming the catheter tube layer is gradually lowered from the proximal part to the distal end part of the catheter tube and that the length in the axial direction of layers in respective stages is varied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232946-A (JP)
Title: On-vehicle radar device
Inventor: MURATA TOMOYOSHI
IPC: G08G1/16
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To acquire precisely a preceding vehicle even in an S-shaped curve or the like, in an ACC system having a function for controlling a braking/driving force of one's own vehicle in order to keep an inter-vehicle distance to the preceding vehicle at a target inter-vehicle distance.  <P>SOLUTION: This device is equipped with a means 23 for estimating a curvature along a traveling direction of own vehicle based on detection signals from a yaw rate sensor and a vehicle speed detection means, a means 24 for setting a lane width of an own vehicle traveling route, a means 25 for setting a lane shape of the own vehicle traveling route from the curvature and the lane width of the own vehicle traveling route, a means 21 for detecting the position of a vehicle in front, a means 26 for deciding the nearest vehicle in front on the lane shape of the own vehicle traveling route as a target preceding vehicle whose inter-vehicle distance is to be kept at a prescribed value, and a means for correcting a detection error of the yaw rate sensor (a means 31 for correcting by means of the expression: a detection value of a yaw rate=a gain corresponding to an estimated curvature×an output value from the yaw rate).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239738-A (JP)
Title: Polylactic acid foam
Inventor: OKA YOSHIYUKI
IPC: C08K5/29
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid foam excellent in deodorant property.  <P>SOLUTION: The polylactic acid foam is provided by foaming a resin composition added with 1-20 pts.wt. deodorant based on 100 pts.wt. polylactic acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007189251-A (JP)
Title: Developing method and developing apparatus
Inventor: UJIMARU NAOHIKO
IPC: G03F7/30
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the variation in developing pattern size near one end of a substrate and that near the other end due to a time difference in the feed of a developer, in a developing method using a developing apparatus for scanning a semiconductor substrate having an exposed photosensitive resin film with a rod-like developer jetting nozzle having a size corresponding to the diameter of the semiconductor substrate, in the still state of the substrate.  <P>SOLUTION: In moving the rod-like nozzle while discharging the developer from the nozzle to the substrate with the substrate in a still state, the movement is started from one end P1 of the substrate when the height from the substrate is HH, and the height of the nozzle is gradually reduced to allow the height from the other end P2 of the substrate at HL. In this way, while development is started earliest at the one end P1 of the substrate, the height of the discharge of the developer jetting nozzle is gradually reduced, and thus, a time difference of development start between both the ends P1, P2 of the substrate can be shortened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008239930-A (JP)
Title: Polyamic acid, polyimide film therefrom, and manufacturing method thereof as well as flexible circuit board
Inventor: ISHIBASHI TADASHI
IPC: C08J5/18
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamic acid which has a specific structure as a precursor to give a new polyimide having the excellent dimensional stability, and to obtain a polyimide film having a high peeling strength from the metal foil at the time of bonding to a metal foil through an adhesive.  <P>SOLUTION: The polyamic acid is synthesized from an aromatic diamine containing in a ratio 0.1-100% by mole of a carboxy-4,4'-diaminodiphenyl ether and an aromatic tetracarboxylic acid dianhydride or a derivative thereof; the polyimide film is obtained by imidizing thermally and/or chemically this polyamic acid. This polyimide film has the linear expansion coefficient controlled and the high peeling strength at the time of being press-bonded to a metal foil through an adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248979-A (JP)
Title: Manufacturing method of fluid bearing device
Inventor: NAKAJIMA TATSUO
IPC: F16C33/14
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately form a circulating passage absolutely necessary for stably maintaining bearing performance.  <P>SOLUTION: A circulation passage forming material 13 including a reinforcing material and a binder are supplied to a surface of a bearing sleeve 8. The bearing sleeve 8 is inserted, and injection molding of the housing 7 is carried out. Thereafter, by removing the circulating passage forming material 13, a circulating passage 12 through which lubricating oil can circulate is formed between the bearing sleeve 8 and the housing 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248432-A (JP)
Title: Resin composition for fiber processing
Inventor: ICHIKAWA MASARU
IPC: D06M101/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin for fiber processing, which has a holding force at high temperature and having a fiber scattering resistance.  <P>SOLUTION: The resin composition for textile processing contains at least one kind of aqueous dispersion selected from the group (A) a (meth)acrylic acid ester polymer emulsion, a styrene-butadiene copolymer latex, ethylene-vinyl acetate copolymer emulsion and a natural rubber latex, wherein the glass transition point of the polymer is -45 to +20°C, and the composition has a surface tension of 20-50 mN/m.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246851-A (JP)
Title: Electrically-conductive blow-molded article
Inventor: YOSHIOKA JUNICHI
IPC: C08K3/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve impact resistance, loading resistance and stress crack resistance of a polyethylene blow-molded article in which electrically-conductive materials such as an electrically-conductive carbon black are incorporated, and to hold fluidity and good blow moldabilities while electrical conductivity is exhibited.  <P>SOLUTION: In the polyethylene blow-molded article, a core layer is composed of a high-density polyethylene and is at least 50% of the thickness of a cross-section, and as a surface layer or an inner layer, or the surface layer and the inner layer, an electrically-conductive layer incorporating the carbon black as an electrically-conductive filler is provided, and the base resin for the electrically-conductive layer consists of a polyethylene with a melt flow rate of larger than 0.1 g/10 min.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249501-A (JP)
Title: Biosensor substrate
Inventor: EZOE TOSHIHIDE
IPC: G01N33/543
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensor substrate capable of restraining a protein or a compound having a positive charge from being nonspecifically adsorbed.  <P>SOLUTION: The biosensor substrate includes a substrate modified with a polysuccharide containing 0.001 or more and less than 0.3 of dissociation group having 8 or less of pKa (acid dissociation constant), and the polysuccharide is immobilized with a ligand forming a bond of Kd (bonding constant) of 10<SP>-12</SP>M or less, with a tag molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246388-A (JP)
Title: Filter, filter cartridge, filtration apparatus, and its operation method
Inventor: KOBAYASHI HIDEKI
IPC: B01D46/30
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter composed to prevent compaction, a filter cartridge, a filtration apparatus provided with the filter cartridge, and its operation method.  <P>SOLUTION: The filter 1 is provided with a fiber assembly 2, reinforcing bodies 3 disposed in the fiber assembly 2, and perforated plates 6, 6 superposed on both end faces of the fiber assembly 2. Ion exchange fiber is preferable as the fiber assembly 2. The reinforcing body 3 has a rod 4 and extended bodies 5. Both ends of the rod 4 are connected to the perforated plates 6. Treating object water flows into the filter 1 via holes 6a of the one perforated plate 6, and filtrate flows out via holes 6a of the other perforated plate 6. The reinforcing bodies 3 provided in the filter 1 prevent compaction of the fiber assembly 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248159-A (JP)
Title: Polymerizable liquid crystal composition
Inventor: YAMAZAKI OSAMU
IPC: C09K19/38
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polymerizable liquid crystal composition that is useful as a constituent member of an optically anisotropic body having excellent adhesivity to various substrates, especially to ITO transparent electrodes.  <P>SOLUTION: The polymerizable liquid crystal composition comprises a polymerizable phosphorus-based compound represented by general formula (I). Since an optically anisotropic body composed of the polymerizable liquid crystal composition has an excellent adhesivity to various substrates, especially to ITO transparent electrodes, the optically anisotropic body is preferably used as one to be incorporated into the inside of a liquid crystal cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT